Answer:
40
Step-by-step explanation:
Answer: Option 'c' is correct.
Step-by-step explanation:
Since we have given that
Number of colors that the arrow can land on = 8
We need to find the degrees of freedom for a goodness of fit test of the fairness of this spinner.
As we know that degree of freedom is 1 less than the size of sample.
So, Mathematically, it is expressed as below:
So, Degree of freedom would be

Hence, Option 'c' is correct.
Answer:
i think its twelve nine and five
Step-by-step explanation:
not one hundred percent sure
Answer:

Step-by-step explanation:
To convert from degree to radian measure
radian measure = degree measure × 
Hence
radian measure = 225 ×
=
= 
Answer:
Ben es 6, Daniel es 2
Step-by-step explanation:
No hablo mucho español, ¡pero intentaré dar una respuesta!